The estimated mean serum 25OHD levels and their differences according to AD and asthma
| Unadjusted | Adjusted | |||||
| Estimated mean | Difference (estimated mean) | p Value | Estimated mean | Difference (estimated mean) | p Value | |
| AD | ||||||
| Yes | 16.68±0.18 | 0.05±0.34 | 0.8887 | 16.87±0.16 | 0.19±0.33 | 0.5776 |
| No | 16.63±0.32 | 16.68±0.32 | ||||
| Asthma | ||||||
| Yes | 16.70±0.18 | 0.48±0.63 | 0.4507 | 16.88±0.15 | 0.72±0.48 | 0.1313 |
| No | 16.22±0.62 | 16.15±0.47 | ||||
Data are presented as numeric, mean±SD.
Statistics were carried out using simple linear regression and multivariable linear regression.
Adjusted for age, sex, region, BMI, smoking, season.
25OHD, 25-hydroxyvitamin D; AD, atopic dermatitis; BMI, body mass index.